Laser & Optoelectronics Progress, Volume. 56, Issue 6, 061301(2019)
Multi-Frequency Filtering Characteristics of Graphene-Nanoribbon Arrays Based on Finite Difference Time Domain Method
Fig. 1. Schematic of composite structure
Fig. 2. Effect of Fermi level Efiii on output spectrum. (a) Output spectra of composite structure under different Fermi levels Efiii; (b) filter frequency versus Fermi level Efiii
Fig. 3. Effect of bandwidth ratio Diii on output spectrum. (a) Output spectra of composite structure under different Diii; (b) filter frequency versus Diii
Fig. 4. Effect of refractive index niii on output spectrum. (a) Output spectra of composite structure under different niii; (b) filter frequency versus niii
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Sheng Yang, Chunping Zeng, Chi Xiao, Yaqiao Zhou, Hao Wang, Kun Ma. Multi-Frequency Filtering Characteristics of Graphene-Nanoribbon Arrays Based on Finite Difference Time Domain Method[J]. Laser & Optoelectronics Progress, 2019, 56(6): 061301
Category: Integrated Optics
Received: Aug. 31, 2018
Accepted: Oct. 17, 2018
Published Online: Jul. 30, 2019
The Author Email: Ma Kun (Makun_box@sina.com)